Quote Originally Posted by chris-uk View Post
Valid opinion John.
Every opinion is valid. Doesn't mean it's fact or even based on fact, that's why it's called an opinion.

So here's mine...

It probably wouldn't hurt a thing to keep them together short term during their active season. Personally, I would keep them separate. Natrix family in one enclosure, north american garters in another. I would tend to give my garters a longer warm season. Sounds like grass snakes are adapted to a short warm season and a generally cooler climate.